Safe and soft silicone material to adjust the angle arbitrarily] The new type of leafless neck fan for kids is easy to wear, light and looks like earphones around your neck. Wingless design, hidden turbine design is more secure. When using a fan, you don't have to worry about hair getting caught on the fan blades. The neck is made of food-grade silicone material, which is soft and elastic, anti-kink, non-deformation, safe and tasteless. 3-6 hours running and 3-speed silent operation1800mAh capacity battery provides 3-6 hours working time (depending on different speeds). Lighten the burden of structural design and say goodbye to bulkiness. The large hanging neck fan only weighs about 260g, making it easy for children to study. Press the power button repeatedly to adjust the three-speed wind speed, and you can clearly hear someone talking to you or the computer beeping. Multiple Application Scenarios and Farewell to Sultry MaskPortable Fan is perfect for children's reading assignments (1st gear light breeze), on the way to or after school (2nd gear cool wind), playing on the beach and in the sun (3rd gear Lcy wind), etc. It is also suitable for women with smaller necks for work, travel, hiking, climbing and watching TV games. This fan will keep your child from overheating while studying and prevent glasses from fogging while wearing a mask.